---
title: "2026.2 Service Pack 3 released"
slug: "2026-2-service-pack-3-released"
updated: 2026-11-05T06:03:22Z
published: 2026-11-05T06:03:22Z
canonical: "support.keypro.fi/2026-2-service-pack-3-released"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://support.keypro.fi/llms.txt
> Use this file to discover all available pages before exploring further.

# 2026.2 Service Pack 3 released

We’re glad to announce that **Service Pack 3 (SP3)** is now available for the **2026.2** versions of **KeyAqua, KeyCom, KeyHeat, and KeyLight** - Keypro’s NIS software suite for infrastructure and utility service providers:

- **KeyAqua** for water utilities and municipalities
- **KeyCom** for telecom operators and ISPs
- **KeyHeat** for district heating companies
- **KeyLight** for streetlight network operators

Service Pack 3 is a compact maintenance release that resolves a number of identified issues across the product suite and includes important security updates. The fixes draw on customer feedback and our continuous quality assurance work, making daily use even more stable, secure, and dependable.

## Availability and Upgrade Process

2026.2 Service Pack 3 is available right away to all Keypro SaaS and maintenance customers at no additional cost. New customers will receive this version by default. Our Technical Support team will get in touch with existing customers to plan a suitable upgrade time.

Service Pack 3 is fully backward compatible with the original 2026.2 version and its earlier service packs, ensuring a smooth, interruption-free upgrade with no need for user retraining.

For any questions about the Service Pack or to schedule your upgrade, please contact Keypro Technical Support at [support@keypro.fi](mailto:support@keypro.fi)

More information about our Network Information Systems and Keypro can be found at [www.keypro.fi](http://www.keypro.fi)